public function createPermission($name, $display_name, $description, $isDisplay = 1, $power = '')
{
// 先检查存在不存在
$permission = Permission::where('name', '=', $name)->get()->first();
if ($permission) {
return $permission->id;
}
//创建权限
$manageMenu = new Permission();
$manageMenu->name = $name;
$manageMenu->display_name = $display_name;
$manageMenu->description = $description;
$manageMenu->isDisplay = $isDisplay;
$manageMenu->power = $power;
$manageMenu->save();
return $manageMenu->id;
}
/**
* Show the form for editing the specified resource.
*
* @param int $id
* @return Response
*/
public function edit($id)
{
$show['role'] = Role::where('id', '=', $id)->first();
$show['permissions'] = Permission::all();
// 获取全部权限, 用来判断那些全选选中了
$permissions = DB::table('permission_role')->where('role_id', '=', $id)->get();
foreach ($permissions as $value) {
$show['selected_permissions'][$value->permission_id] = 1;
}
return View('admin.role.edit', ['title' => '后台管理 - 修改角色', 'show' => $show]);
}
/**
* Show the form for editing the specified resource.
*
* @param int $id
* @return Response
*/
public function edit($id)
{
$show['role'] = Role::where('id', '=', $id)->first();
$show['permissions'] = Permission::all();
// 获取全部权限, 用来判断那些全选选中了
$permissions = DB::table('permission_role')->where('role_id', '=', $id)->get();
$show['selected_permissions'] = [];
foreach ($permissions as $value) {
$show['selected_permissions'][] = $value->permission_id;
}
$treeView = $this->getTreeView($show['permissions'], $show['selected_permissions']);
return View('admin.role.edit', ['title' => '后台管理 - 修改角色', 'show' => $show, 'treeView' => array_values($treeView)]);
}
/**
* Remove the specified resource from storage.
*
* @param int $id
* @return Response
*/
public function destroy($id)
{
$permission = Permission::where('id', '=', $id)->first();
if (empty($permission)) {
return redirect()->to('/admin/menu/')->withErrors("删除失败");
}
$permission->delete();
return redirect()->to('/admin/menu/')->withErrors("删除成功");
}